review-api-contracts

To check for breaking API changes, review Express routes and MongoDB TypeScript types against client expectations to catch contract drift. This process validates request and response shapes, ensuring consistent typing alignment before integration.

API contract drift occurs when route modifications break shared type expectations. Prevent it by running a pre-push contract review that identifies breaking changes, ensures consistent error shapes, and validates versioning implications between services and clients.

Validate TypeScript interfaces against MongoDB documents by reviewing type alignment across shared types and Express API routes. This ensures that shared TypeScript interfaces accurately reflect the MongoDB document shapes consumed by your APIs.

Yes, you can review API contracts by assessing Express routes, status codes, and request and response shapes directly against consumer expectations. This validates compatibility and identifies inconsistencies without requiring external testing frameworks.

The best way to ensure consistent error shapes is to perform an API contract review that identifies inconsistencies between Express routes and client expectations. This process produces actionable findings to align error formatting across services.

API integration fails after updating MongoDB TypeScript types when changes introduce contract drift or breaking changes. Running a type alignment review detects mismatches between shared types and API route expectations before pushing.